body{
    margin: 0;
    padding: 0;
}
table{
    line-height: 40px;
    text-align: center;
    margin-top: 20px;
    border: #a5a5a5;
    width: 99.8%;
}

#headDiv{
    background-color: rgb(245, 244, 244);
    height: 40px;
}
#logo{
    padding: 5px;
    float: left;
    margin-left: 16px;
}
#title{
    font-family:楷体 ;
    font-size: large;
    font-weight: bold;
    padding: 12px;
    color: #000000;
}

#searchDiv{
    margin-top: 20px;
}
.searchBorder{
    width: 120px;
}

input[type="text"]{
    border-radius: 4px;
    height: 30px;
    margin: auto 10px;
}
select{
    border-radius: 4px;
    height: 30px;
    margin: auto 10px;
}
.bkg1{
    color: #ffffff;
    background-color: rgb(58,139,255);
    border-radius: 4px;
    border-style: none;
    width: 60px;
    height: 30px;
    background-image: url(../img/search.png);
    background-repeat: no-repeat;
    background-size: 28%;
    background-position: 5px;
    text-indent: 15px;
}
.bkg2{
    border-radius: 4px;
    width: 60px;
    height: 30px;
    border-style: solid;
    border-color: rgb(186, 186, 186);
    background-color: rgb(255, 255, 255);
    background-image: url(../img/reset.png);
    background-repeat: no-repeat;
    background-size: 32%;
    background-position: 4px;
    text-indent: 15px;
}
.bkg3{
    border-radius: 4px;
    width: 60px;
    height: 30px;
    border-style: none;
    border-color: rgb(186, 186, 186);
    background-color: rgba(55, 253, 234, 0.91);
    background-image: url(../img/add.png);
    background-repeat: no-repeat;
    background-size: 32%;
    background-position: 4px;
    text-indent: 15px;
}

a{
    text-decoration: none;
    color:black;
}

.button1{
    border-radius: 4px;
    width: 60px;
    height: 30px;
    border-style: solid;
    border-color: rgb(186, 186, 186);
    background-color: rgb(255, 255, 255);
    background-image: url(../img/edit.png);
    background-repeat: no-repeat;
    background-size: 32%;
    background-position: 4px;
    text-indent: 15px;
}
.button2{
    border-radius: 4px;
    width: 60px;
    height: 30px;
    border-style: solid;
    border-color: rgb(186, 186, 186);
    background-color: rgb(255, 255, 255);
    background-image: url(../img/delete.png);
    background-repeat: no-repeat;
    background-size: 32%;
    background-position: 4px;
    text-indent: 15px;
}
table {
      border-collapse: collapse;
      width: 100%;
  }

th, td {
    border: 1px solid #dddddd;
    text-align: left;
    padding: 8px;
}

th {
    background-color: #f2f2f2;
}

tr:nth-child(even) {
    background-color: #f2f2f2;
}

tr:hover {
    background-color: #ddd;
}


.pagination {
    text-align: center;
    margin-top: 20px;
}
.pagination button {
    display: inline-block;
    padding: 8px 16px;
    margin: 0 4px;
    color: #333;
    border: 1px solid #ccc;
    border-radius: 4px;
    text-decoration: none;
    background-color: #fff;
    cursor: pointer;
}
.pagination button:hover {
    background-color: #f0f0f0;
}
.pagination button.active {
    background-color: #007bff;
    color: #fff;
}
.pagination button.prev, .pagination button.next {
    background-color: #fff;
    border: 1px solid #007bff;
}
